iolabisi36 iolabisi36

09-12-2020
Chemistry

contestada

please help!!!!!!!
according to the laws of conservation of mass how much zinc was present in the zinc carbonate
a. 40 g
b. 88 g
C. 104 g
d. 256 g

please helpaccording to the laws of conservation of mass how much zinc was present in the zinc carbonate a 40 g b 88 g C 104 g d 256 g class=

Respuesta :

GAZAGAZGZGAZ GAZAGAZGZGAZ

09-12-2020

the answer is c. 104 g because 152-64 equals 88 and 192-88 equals 105

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